11016471

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 16220160

約数和(自身を除く): 5203689

約数列:

[1, 3, 23, 43, 47, 69, 79, 129, 141, 237, 989, 1081, 1817, 2021, 2967, 3243, 3397, 3713, 5451, 6063, 10191, 11139, 46483, 78131, 85399, 139449, 159659, 234393, 256197, 478977, 3672157, 11016471]

約数ペア:

[(1, 11016471), (3, 3672157), (23, 478977), (43, 256197), (47, 234393), (69, 159659), (79, 139449), (129, 85399), (141, 78131), (237, 46483), (989, 11139), (1081, 10191), (1817, 6063), (2021, 5451), (2967, 3713), (3243, 3397)]